Table 1.

Short-term results of allogeneic transplants of the three groups. O’Driscoll scores at 2 month follow-up

Group	Scaffold alone/untreated (n = 1)	Scaffold + cells (n = 1)
A. PVA–PCL scaffold	11	22
B. Biphasic scaffold	7	20
C. Cultured chondrocytes only	13	19

(Minimum score = 0 and maximum score = 24)